Cleaning member, cleaning tool, and folding structure for cleaning member
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first embodiment
[0054]The cleaning member of the invention will be described in detail with reference to the drawings. First, the cleaning member in a first embodiment of the invention will be described.
[Configuration of Cleaning Member 1]
[0055]As illustrated in an example of a cleaning member 1a of FIGS. 1A, 1B, and 1C, a cleaning member 1 of the first embodiment of the invention is configured to include a sheet structure 4. In addition, in the cleaning member 1, a direction along an insertion direction (a direction of an arrow E) of a support handle 27 is assumed to be a longitudinal direction, a front side in the insertion direction is assumed to be a back side, and an inner side thereof is assumed to be a front face side. Furthermore, in regard to the cross-section of the cleaning member 1, a cross-section observed when cutting the cleaning member 1 along a plane in which a direction of an arrow E is a normal direction is assumed to be a cross-section of the cleaning member. In the example of F...
second embodiment
[0144]In the first embodiment, the cleaning member 1 has the configuration in which the support handle insertion part 6 is formed by joining the sheet piece 13 and the base sheet 3, but the cleaning member 1 is not limited to those illustrated in such a form.
[0145]The embodiment of the invention may have a form in which the cleaning member 1 is configured as illustrated in the example of the cleaning member 1b of FIGS. 5A to 5C. This form is referred to a second embodiment. That is, in the second embodiment, in the cleaning member 1, a space forming the insertion space part 7 is formed between the facing base sheets 3 by the formation of the joining state of the base sheets 3, as in the cleaning member 1 (1b) illustrated in FIGS. 5A to 5C, and the support handle insertion part 6 may be formed by the insertion space part 7. In addition, the cleaning member 1 in the second embodiment is provided with the sheet structure 4 as in the first embodiment, and each configuration such as the ...
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